A5010399115- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Synthesis and biological activity
- Synthesis of Organic Compounds
- Crystal structures of chemical compounds
- Crystallography and molecular interactions
Gonzaga University
2020-2023
Two crystal structures of chalcones, or 1,3-diarylprop-2-en-1-ones, are presented; both contain a methyl substitution on the 3-Ring, but differ 1-Ring, bromo versus cyano. The compounds 3′-bromo-4-methylchalcone [systematic name: 1-(2-bromophenyl)-3-(4-methylphenyl)prop-2-en-1-one], C 16 H 13 BrO, and 3′-cyano-4-methylchalcone {systematic 2-[3-(4-methylphenyl)prop-2-enoyl]benzonitrile}, 17 NO. Both chalcones meaningfully add to large dataset chalcone structures. structure exhibits close...
Two crystal structures of chalcones, or 1,3-diarylprop-2-en-1-ones, are presented; both contain a p -methyl substitution on the 3-Ring, but differ with respect to m -substitution 1-Ring. Their systematic names (2 E )-3-(4-methylphenyl)-1-(3-{[(4-methylphenyl)methylidene]amino}phenyl)prop-2-en-1-one (C 24 H 21 NO) and N -{3-[(2 )-3-(4-methylphenyl)prop-2-enoyl]phenyl}acetamide 18 17 NO 2 ), which abbreviated as 3′-(N=CHC 6 4 - -CH 3 )-4-methylchalcone 3′-(NHCOCH )-4-methylchalcone,...